
function toJumpGet(target,url) {
    $.get(url, function (data) {
        //将反馈的页面嵌套到main标签中
        target.html(data);
    }, "html")
}

function toJumpPost(target, url, param) {
    $.post(url, param, function (data) {
        //将反馈的页面嵌套到main标签中
        target.html(data);
    }, "html")
}